code: def close(self):
      if self._ws_client:
          return self._ws_client.close()
  
file_path: neptune-client/src/neptune/common/websockets/websocket_client_adapter.py
imports: import os
  import ssl
  from future.utils import PY3
  from six.moves import urllib
  from websocket import ABNF, create_connection
label_desc: Use image node_id 5 for calling the WebsocketClientAdapter obj's underlying member method code with example usage: obj.close() and returns: self